194897464 (number)

194897464 is an even 9-digits composite number following 194897463 and preceding 194897465. In scientific notation, it is written as 1.94897464 × 10^8. The sum of its digits is 52. It has a total of 5 prime factors and 16 positive divisors. There are 97334112 positive integers (up to 194897464) that are relatively prime to 194897464.

Interesting facts

Basic properties

Name

Name one hundred ninety-four million eight hundred ninety-seven thousand four hundred sixty-four

Notation

Scientific notation 1.94897464 × 10^8
Engineering notation 1.94897464 × 10^6

Prime Factorization of 194897464

Prime Factorization 2 × 2 × 2 × 877 × 27779

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 48724366
Product of the distinct prime numbers

The prime factorization of 194897464 is 2 × 2 × 2 × 877 × 27779. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 194897464)

Multiplication

n×y
n×2 389794928
n×3 584692392
n×4 779589856
n×5 974487320

Division

n÷y
n÷2 97448732
n÷3 64965821.333333
n÷3 48724366
n÷5 38979492.8

Exponentiation

ny
n2 37985021473631296
n3 7.4031843551963E+24
n4 1.4428618563522E+33
n5 2.8121011670538E+41

Nth Root

y√n
2√n 13960.56818328
3√n 579.78734177635
4√n 118.15484832744
5√n 45.494745261005

Divisors of 194897464

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -194897463
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 194897464 can be divided by 16 positive divisors. The sum of these divisors (counting 194897464) is 1, the average is 0.0625.

Base conversion 194897464

Base System Value
2 Binary 1011100111011110011000111000
3 Ternary 111120201211001121
4 Quaternary 23213132120320
5 Quinary 344343204324
6 Senary 31201155024
8 Octal 1347363070
10 Decimal 194897464
12 Duodecimal 5532ba74
16 Hexadecimal b9de638
20 Vigesimal 30i23d4
36 Base36 381bug

Cryptographic Hash Functions

md5 26640b27c6d12bf9d8b324d86f234587
sha1 15443b9753197ae63ae025faa158112723aadc9b
sha256 62649e00b0d13dc79e2b6cb277c4da8ea378c4281a3c3c67cecd78e3e3dcfa92
sha512 776e322a5e42491f560389117abe12f053bec36730fc96a84c6ff53255ae4a41376882605da0881a823a4699860444a5485836a404adb9ee8000d0e9fe4fb7a9
ripemd-160 f87ccedf153feec2d2685b7f006cd84382e21e19

194897464 as geometric shapes

Circle

Radius = n
Diameter 389794928
Circumference 1224576882.2114
Area 1.1933346440801E+17

Sphere

Radius = n
Volume 3.1010386111274E+25
Surface area 4.7733385763204E+17
Circumference 1224576882.2114

Square

Length = n
Perimeter 779589856
Area 37985021473631296
Diagonal 275626636.86092

Cube

Length = n
Surface area 227910128841787776
Volume 7.4031843551963E+24
Space diagonal 337572309.91433

Equilateral Triangle

Length = n
Perimeter 584692392
Area 1.6447996779731E+16
Altitude 168786154.95716

Triangular Pyramid

Length = n
Surface area 1.6447996779731E+16
Volume 8.7247364332224E+23
Height 91875545.620307